JPS5012475A - - Google Patents
Info
- Publication number
- JPS5012475A JPS5012475A JP49043523A JP4352374A JPS5012475A JP S5012475 A JPS5012475 A JP S5012475A JP 49043523 A JP49043523 A JP 49043523A JP 4352374 A JP4352374 A JP 4352374A JP S5012475 A JPS5012475 A JP S5012475A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
- B60T13/26—Compressed-air systems
- B60T13/261—Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air
- B60T13/263—Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air specially adapted for coupling with dependent systems, e.g. tractor-trailer systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
- B60T15/02—Application and release valves
- B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Safety Valves (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US352789A US3861754A (en) | 1973-04-19 | 1973-04-19 | Inverting limiting relay valve with interlock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5012475A true JPS5012475A (https=) | 1975-02-08 |
| JPS5753222B2 JPS5753222B2 (https=) | 1982-11-11 |
Family
ID=23386496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49043523A Expired JPS5753222B2 (https=) | 1973-04-19 | 1974-04-19 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3861754A (https=) |
| JP (1) | JPS5753222B2 (https=) |
| CA (1) | CA1007542A (https=) |
| FR (1) | FR2226307B1 (https=) |
| GB (1) | GB1417815A (https=) |
| IN (1) | IN140209B (https=) |
| IT (1) | IT1009910B (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4017125A (en) * | 1975-09-09 | 1977-04-12 | Midland-Ross Corporation | Inversion brake valve and system therefor |
| US4121873A (en) * | 1976-11-03 | 1978-10-24 | Midland-Ross Corporation | Vehicle air brake system with emergency features |
| US4119351A (en) * | 1977-02-17 | 1978-10-10 | Midland-Ross Corporation | Air brake system with pressure holding valve |
| US6769744B2 (en) * | 2000-05-25 | 2004-08-03 | Bendix Commercial Vehicle Systems Llc | Spring brake modulating relay valve |
| US6655750B2 (en) | 2001-10-19 | 2003-12-02 | Meritor Wabco Vehicle Control Systems | Combination inversion and relay or quick release valve assembly |
| US7658453B2 (en) * | 2006-02-16 | 2010-02-09 | Meritor Wabco Vehicle Control Systems | Service brake relay with integrated quick release valve |
| US8079649B2 (en) * | 2009-01-16 | 2011-12-20 | Bendix Commercial Vehicle Systems, Llc | Vehicle condition dependent supplemental parking brake system with protection against an unwanted application |
| CN106740796B (zh) * | 2016-12-27 | 2023-11-17 | 芜湖盛力科技股份有限公司 | 一种港口机械制动系统挂车控制阀 |
| US11872968B2 (en) * | 2020-07-10 | 2024-01-16 | Bendix Commercial Vehicle Systems Llc | Valve with frangible fitting |
| BR102021011550A2 (pt) * | 2021-06-14 | 2022-12-27 | Inst Hercilio Randon | Painel de válvulas pneumáticas, sistema pneumático, processo de operação de sistema pneumático, implemento rodoviário e processo de fabricação de painel de válvulas pneumáticas |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3429621A (en) * | 1966-12-30 | 1969-02-25 | Wagner Electric Corp | Control valve |
| US3504946A (en) * | 1968-10-03 | 1970-04-07 | Bendix Westinghouse Automotive | Spring brake control valve |
-
1973
- 1973-04-19 US US352789A patent/US3861754A/en not_active Expired - Lifetime
-
1974
- 1974-04-02 CA CA196,620A patent/CA1007542A/en not_active Expired
- 1974-04-10 GB GB1585074A patent/GB1417815A/en not_active Expired
- 1974-04-17 FR FR7413318A patent/FR2226307B1/fr not_active Expired
- 1974-04-18 IT IT21598/74A patent/IT1009910B/it active
- 1974-04-19 JP JP49043523A patent/JPS5753222B2/ja not_active Expired
- 1974-09-20 IN IN2092/CAL/74A patent/IN140209B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2417613A1 (de) | 1974-11-14 |
| US3861754A (en) | 1975-01-21 |
| FR2226307A1 (https=) | 1974-11-15 |
| IN140209B (https=) | 1976-09-25 |
| DE2417613B2 (de) | 1976-11-18 |
| CA1007542A (en) | 1977-03-29 |
| IT1009910B (it) | 1976-12-20 |
| AU6804874A (en) | 1975-10-23 |
| GB1417815A (en) | 1975-12-17 |
| FR2226307B1 (https=) | 1977-10-07 |
| JPS5753222B2 (https=) | 1982-11-11 |